Hello everybody, have at my Proceed GT 2019 with a km stand of approx. 75,000 km an uneven wear of the running surface and loud rolling noises during the ride (saw tooth hum). It is all series on the vehicle (wheel drive, rims, tyres) and the problem occurred at the Sport Pilot 4. Does anyone else have this and if yes a cause could be found? It is visible on the picture that the inside side has gone away more strongly.